This article describes how to measure ADSL transmission power spectrum density (PSD) and how to calculate signal voltage based on PSD. These calculations can help in designing over voltage protection circuits for ADSL and in debugging ADSL analog circuitry.

bq27520-G3 bq27520-G4 bq27520-G2 bq27520-G1 bq27520EVM bq27520-G3 to bq27520-G4 Change List

ISR Input/Output Filters All Products

This power supply was designed to power the 3C25F324 starter kit. This reference design has many benefits over the existing power supply found on the starter kit demonstration board.

Evaluating UCD3138 in Interleave PFC or Bridgeless PFC Configurations using UCD3138PFCEVM-026

This application report presents the methods tips and examples for using the TLV320AIC12/13/14/15 codec in stand-alone slave mode. The TMS320C5402 DSK and the Code Composer Studio? (CCS) were used as the development platform for this DSP-codec system.

The purpose of this application report is to provide end users with a sample power dissipation calculation for typical TIA/EIA-422 and TIA/EIA-485 differential line drivers. Other topics that are addressed include worst case power dissipation and packaging/thermal considerations.

This application report describes voltage and current measurement methods using the MSP430 universal timer/port module. The report explains the two measurement methods (charge and discharge) and shows

12Vin DM643x Power using Integrated-FET DC/DC Converters and LDO

This document explains how to operate the TRF6900 single-chip RF transceiver. It describes the design and selection of the support circuitry present on the evaluation board and provides generic design

AN-727 A Guide to the Implementation of Physical Connection Management

Practical Guidelines to Designing an EMI Compliant PoE Powered Device with Isolated Flyback

CC1101, CC1110, CC1150 AN072 -- Using the TAI-SAW TA0801A SAW Filter and External PA

bq77910A, bq77908A Basic circuits for bq77910A stack design

The emergence of low-voltage technology required existing 5-V systems to interact with 3.3-V systems. Compatibility issues of mixed-mode operation created the need for 5-V to 3.3-V translation. Buffers and transceivers serve as effective translators. While providing additional drive these devices also add propagation delay and require directional control. In cases where additional drive is not

This application report describes how to equip the DM6467 device with transmit/receive capabilities via high-definition multimedia interface (HDMI). A general description is provided for all the DM6467 internal peripherals which are required in HDMI transmitting/receiving as well as the SiI9134 HDMI transmitter and the SiI9135 HDMI receiver. The block diagrams for both the transmit side logic and

This application report focuses on the low current modules that come in a 7 lead 10.16 x 4.57 x 9.81 mmpackage.

TVP5150AM1 Anti-Aliasing Filters